Health O Meter 597KL Maintenance, Troubleshooting, Error List, Calibration Procedure, Cleaning

Page 5

GENERAL

This section provides instructions for maintenance, cleaning, troubleshooting and operator replaceable parts for the Physician Digital Scale. Maintenance operations other than those described in this section should be performed by qualified service personnel.

MAINTENANCE

B e f o re first use and after periods of non-use, check the scale for proper operation and function. If the scale does not operate corre c t l y, refer to qualified service personnel.

1.Check overall appearance of the total scale for any obvious damage, abuse, etc.

2.Inspect condition of AC adapter cord and prongs, replace if needed.

CLEANING

Proper care and cleaning is essential to ensure a long life of accurate and effective operation. Disconnect the scale from the AC power source

1.Clean all external surfaces with a clean damp cloth or tissue. Mild soap and water solution may be used. Dry with a clean soft cloth.

2.Do not immerse the scale into cleaning or other liquid solution.

3.Do not use Isopropyl Alcohol or other solutions to clean the display surface.

TROUBLESHOOTING

Refer to the following instructions to check and correct any failure before contacting service personnel.

SYMPTOM

 

POSSIBLE CAUSE

 

CORRECTIVE ACTION

Scale does not turn on

1.

Battery

1.

Replace batteries

 

2.

Bad Power Supply (Plug power source into

2.

Replace adapter

 

 

display module, check LED light at back of display

 

 

 

 

module to determine if adapter cord is working)

 

 

 

3.

Load cell cable is plugged into Communication port

3.

Switch load cell cable to Load cell port

 

4.

Faulty electrical outlet

4.

Use a different outlet

 

 

 

 

 

Questionable weight or the

1.

External object interfering with the scale

1.

Remove interfering object from the scale

scale does not zero

2.

The display did not show ‘000.00

2.

Ask the patient to step off the scale. Zero

 

 

before weighing

 

the scale and begin weighing process again.

 

3.

Scale is not placed on a level surface

3.

Place scale on level surface

 

4.

Scale is out of calibration

4.

Check weight with known weight value

 

 

 

The display shows “OVER”

The load on the scale exceeds

Remove weight, turn scale off,

 

the capacity (500lbs)

then turn on and try again

 

 

 

The display shows

The batteries are low

Replace batteries according to instructions

“LO Bat” message

 

 

 

 

 

 

 

 

 

 

ERROR LIST

ERROR NO. DEFINITION

CHECK/REPLACE

Err 1

Err 2

Err 3

Err 4

Err 5

Err 6

Err 7

Mathematical mistake; division by zero.

Will show when trying to calibrate with no calibration weight.

Cannot calculate calibration factor

 

Insufficient weight during calibration

While in calibration procedure add more weight in load mode

Unstable weight. Cannot calibrate.

Check the load cells mechanical surroundings and see nothing

touches them and the cables are well soldered

 

Keypad failure

Check the connection of the keypad to the board connector.

 

If the problem persists replace the keypad

Calibration jumper placed

Take out the jumper from the PCB to enable calibration

High saturation state (high A/D)

The load cell is not connected properly. Check the cables, and mechanical

 

connection. If the problem persists, replace the set of load cells

Low saturation state (low A/D)

See Err 6

 

 

CALIBRATION PROCEDURE

The calibration procedure may be performed using a known weight in either kilograms or pounds. Simply set the scale for the desired unit of measure using the KG/LB key and start the calibration procedure. The following instructions assume the scale is set to measure lbs.

The calibration is performed using kg or lb, according to the unit of measure used upon entering into the calibration path. Note: The calibration weight must be no less than 60 lb (28 kg) and no more than 300 lb (135 kg).

5

Image 5
Contents Mode D’EMPLOI Manual DE Operación Specifications Table of ContentsSet Up Description Function Operating InstructionsTroubleshooting MaintenanceError List Calibration ProcedureOperator Action Display Exploded View of ScaleClear DONE/CLEAR/XXXParts List What does the Warranty Cover? Limited WarrantyBalance Electronique Mode D’EMPLOI Specifications DE LA Balance Precaution ET PreventionTable DES Matieres Balance Electronique Pour Modeles 597KL/599KL/752KLMode D’ASSEMBLAGE NO. Description Function Mode DE FonctionnementLocalisation DES Pannes EntretienListe D’ERREURS Calibrage« Done »/ « Clear »/XXX Schema DE LA Balance Electronique EN Pieces DetacheesAction DE L’UTILISATEUR Écran Liste DES Pieces Que couvre la garantie? Garantie LimitéeQui est couvert par la garantie? Ce que la garantie ne couvre pasBalanza Electronica Manual DE Operación Precaución Y Advertencia ÍndiceEspecificaciones Especificaciones DE LA BalanzaInstrucciones DE Montaje KG/LB Instrucciones DE OPERACIóNLista DE Errores SOLUCIóN DE ProblemasNO. DE Error Definición CONTROL/REEMPLAZO MantenimientoPUT XXX.X Ponga Vista Detallada DE LA BalanzaAcción DEL Operador Pantalla DE Lectura Lista DE Piezas ¿Qué Cubre la Garantía? Garantía Limitada¿Quién Está Cubierto? ¿Quién Está Excluido?